ramadan_mahmoud814

Ramadan Aboelhassan Ahmed Mahmoud (Ramadan A mahmoud)

Lecturer - Lecture of Pediatrics

Faculty of medicine

Address: pediatrics departmet, sohag Faculty Of medicine, Egypt

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Publications Which contain the keyword:

Safety of Single Vein Anastomosis versus Double Venous Anastomosis in ALT Perforator Flap in Foot and Leg Reconstruction

2019-12-04 13:09:08 Keywords Single Vein, Perforator Flap, ,
Safety of Single Vein Anastomosis versus Double Venous Anastomosis in ALT Perforator Flap in Foot and Leg Reconstruction
Introduction: Single or double venous anastomosis in free flap in general and ALT, in particular, is still a matter of debate between micro vascular surgeons. In this study, we will present our experience in single vein anastomosis versus double venous anastomosis in ALT perforator flap used in leg and foot reconstruction as regarding flap outcome, complications, operation time and the ... Read more

Urinary Screening for Detection of Renal Abnormalities in Asymptomatic School Children, Sohag Governorate, Egypt

2020-03-02 21:49:02 Keywords Urinary Screening , , Urinary Screening , , Urinary Screening , , Urinary Screening , UTIs,
Urinary Screening for Detection of Renal Abnormalities in Asymptomatic School Children, Sohag Governorate, Egypt
Background: Dipstick urine analysis is the most common method for screening children for detecting urinary abnormalities. This study is aimed to estimate the frequency of urinary problems among children aged 6-13 years from five primary schools in different parts of the Sohag Governorate, Egypt. Study Design and Setting: Cross-sectional study carried out by the Pediatrics Department and Community Medicine Departments ... Read more

Prophylactic and Ameliorative Effect of 𝑁-Acetylcysteine on Doxorubicin-Induced Neurotoxicity in Wister Rats

2019-03-11 09:02:25 Keywords Doxorubicin, N-Acetylcysteine, , neurotoxicity, tumor necrosis,
Prophylactic and Ameliorative Effect of 𝑁-Acetylcysteine on Doxorubicin-Induced Neurotoxicity in Wister Rats
Doxorubicin (DOX) is an anthracycline antibiotic and a quinone-containing chemotherapeutic drug used for various types of cancers. However, as with most anticancer drugs, it causes many toxic effects, one of them is cognitive impairment. The present study investigated the prophylactic and ameliorative effect of n-acetylcysteine (NAC) against DOXinduced neurotoxicity in rats. Rats were divided into four groups. Control group: rats ... Read more

Urinary Screening for Detection of Renal Abnormalities in Asymptomatic School Children, Sohag Governorate, Egypt

2020-03-02 21:49:02 Keywords Urinary Screening , , Urinary Screening , , Urinary Screening , , Urinary Screening , UTIs,
Urinary Screening for Detection of Renal Abnormalities in Asymptomatic School Children, Sohag Governorate, Egypt
Background: Dipstick urine analysis is the most common method for screening children for detecting urinary abnormalities. This study is aimed to estimate the frequency of urinary problems among children aged 6-13 years from five primary schools in different parts of the Sohag Governorate, Egypt. Study Design and Setting: Cross-sectional study carried out by the Pediatrics Department and Community Medicine Departments ... Read more

Closed-Chamber Anterior Capsulorhexis Under Air Tamponade In White Cataract

2019-10-19 20:15:49 Keywords air tamponade, white cataract, , intumescent cataract, , phacoemulsification, intumescent cataract, white cataract, capsulorhexis,
Closed-Chamber Anterior Capsulorhexis Under Air Tamponade In White Cataract
Purpose: To evaluate the efficacy and safety of a closed-chamber air bubble capsulotomy technique to prevent the Argentinean flag sign (AFS) in patients with white and intumescent cataracts. Setting: Sohag University, Faculty of Medicine, Ophthalmology Department, Sohag, Egypt. Design: Prospective interventional noncomparative case series. Methods: Eighty-two eyes of 80 patients with white and intumescent cataracts were included. Eyes with any ... Read more

Fully-Quadrature Spatial Modulation over Rician Fading Channels

2019-08-04 21:26:18 Keywords Space modulation techniques, , Space modulation techniques, Spectral efficency, Computational complexity,
Fully-Quadrature Spatial Modulation over Rician Fading Channels
Space modulation techniques (SMTs) are promising multiple-input multiple-output (MIMO) schemes that draw an intriguing attention lately due to their superior performance enhancement in terms of energy efficiency, spectral efficiency, and unpretentious receiver's complexity. In the SMTs, the indices of the building blocks of the communication system are harnessed in an innovative way to embed an additional information. As such, the ... Read more

Entropy and entanglement of isotropic coupled oscillators,“Nonlinear Optics Research Progress

2018-12-13 20:06:48 Keywords Entropy, Entanglement, sotropic coupled oscillators, , isotropic coupled oscillators,
Entropy and entanglement of isotropic coupled oscillators,“Nonlinear Optics Research Progress
* _ Abdel-Aty_, M. S. Abdallah and A.-S. F. Obada, “Entropy and entanglement of isotropic coupled oscillators,“Nonlinear Optics Research Progress”,. ed. F. Columbus (Nova Science Publishers, Inc., New York, USA 2007) Read more

Median Craniofacial Dysplasia: Classification, Clarification of Midline Tessier Number 0-Number 14 Craniofacial Clefts.

2018-12-25 17:45:45 Keywords craniofacial, dysplasia, ,
Median Craniofacial Dysplasia: Classification, Clarification of Midline Tessier Number 0-Number 14 Craniofacial Clefts.
Descriptive and embryologically based classification for midline craniofacial anomalies used to be descriped as Tessier 0-14 cleft Read more

Association between Helicobacter pylori Infection and Iron Deficiency Anemia among School-Age Children in Sohag University Hospital, Upper Egypt

2018-12-25 15:29:13 Keywords H. pylori , Iron Deficiency Anemia, , School-Age Children,
Association between Helicobacter pylori Infection and Iron Deficiency Anemia among School-Age Children in Sohag University Hospital, Upper Egypt
Background: Helicobacter pylori (H. pylori ) infection has been suggested as a cause of iron deficiency anemia (IDA) refractory to iron therapy. Objective: The aim of this work was to evaluate the association between H. pylori infection and IDA among school-age children. Subjects and Methods: This was a prospective case-control study conducted for one year starting from March 2015 and ... Read more

Treatment of irreparable full-thickness teat laceration in goats by connecting gland cisterns

2019-02-12 22:48:29 Keywords anastomosis, Cistern, Goat, ,
Treatment of irreparable full-thickness teat laceration in goats by connecting gland cisterns
blood supply of the teat of native goats is studies anatomically and with contrast radiography. laceration of the teat was treated through anastemosis of both cisterne under the light of gross dessection and contrast radiography. Read more